New version of the catalogue Mass ventilation of garages!
In the catalogue we present suitable fan types and possible ventilation methods for specific garage buildings.
The design method using Computational Fluid Dynamics (CFD) simulation software is commented on.
The catalogue can be downloaded here.

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PRI-51 monitoring current relay 0,5-5 A

wiring diagram
Current relays designed to monitor the current level in single-phase AC circuits.
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717,00 CZK excl. VAT
867,57 CZK incl. VAT
Availability: on request [15.5.2024, 16:10] Update

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Product code: TY520100011
Product description

- used for example to monitor heating rods or cables, to indicate current flow or to monitor the consumption of 1-phase motors
- continuous adjustment of the supply current by potentiometer.
- adjustable delay 0.5 - 10 s (to eliminate short-term spikes).
- can also be used to sense the current from the current transformer
- power supply is galvanically separated from the measured current

Full description
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Technical sheets, manuals and declarations
Catalogue sheet .pdf (356.53 kB)
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